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Tracking and data relay satellite system (TDRSS) is one of the hot spots in the development of the aerospace engineering recently. It is a challenging task to design the SA pointing control system with high pointing accuracy to ensure the communication between the tracking and data relay satellite (TDRS) and the user satellites. The SA pointing control system is designed in this paper in detail. Firstly...
This paper is concerned with the reentry maneuver control strategy of a new type lifting reentry vehicle called common aero vehicle (CAV). First, the configuration and design performance of CAV are presented. Consequently the reentry conditions of CAV are introduced. Next, dynamics equations of motion are set up through assuming that the gravitational field is central and governed by the inverse square...
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